#4C201E#4C201E

#4C201E is a dark, moderate red. Relative luminance 0.027; OKLCH L 30.7% C 0.067 H 24.5°. Best body text is #FFFFFF at 13.70:1 contrast (WCAG AA passes).

Color values

HEX	#4C201E
RGB	rgb(76, 32, 30)
HSL	hsl(3, 43%, 21%)
HSV	hsv(3, 61%, 30%)
CMYK	cmyk(0%, 57.9%, 60.5%, 70.2%)
CIE-LAB	lab(18.64, 20.61, 11.30)
CIE-LCH	lch(18.64, 23.51, 28.74°)
OKLab	oklab(30.65% 0.0612 0.0278)
OKLCH	oklch(30.65% 0.067 24.5)
XYZ	xyz(3.7316, 2.6637, 1.5457)
Luminance	0.0266 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C201E #1E4A4C

analogous

#4C1E33 #4C201E #4C371E

triadic

#4C201E #1E4C20 #201E4C

tetradic

#4C201E #334C1E #1E4A4C #371E4C

square

#4C201E #334C1E #1E4A4C #371E4C

split-complementary

#4C201E #1E4C37 #1E334C

monochromatic

#160909 #200E0D #4C201E #78322F #A44541

Accessibility & contrast

On white

13.70

#4C201E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#4C201E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C201E

13.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C201E	#FFFFFF	#000000	##FFFFFF
##4C201E	1.00	13.70	1.53	13.70
#FFFFFF	13.70	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A281E

Deuteranopia (green-blind)

#35311D

Tritanopia (blue-blind)

#531920

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #4c201e;
/* rgb */ color: rgb(76, 32, 30);
/* oklch */ color: oklch(30.7% 0.067 24.5);

Tailwind

colors: {
  custom: {
    50: '#815d59',
    500: '#4c201e',
    950: '#000000',
  },
}

SCSS

$custom: #4c201e;
$custom-light: #815d59;
$custom-dark: #000000;

JSON

{
  "hex": "#4c201e",
  "rgb": {
    "r": 76,
    "g": 32,
    "b": 30
  },
  "hsl": {
    "h": 2.609,
    "s": 43.396,
    "l": 20.784
  },
  "oklch": {
    "l": 0.30653,
    "c": 0.06726,
    "h": 24.5
  },
  "luminance": 0.02663
}

Semantic roles & 50–950 ramp

primary

#4C201E

secondary

#457E81

accent

#CED355

background

#F8F5F5

surface

#EFE9E9

border

#CAC5C5

text

#0B0403

muted

#7C7978

Preview Lab

Preview with #4C201E

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →